GB1439207A - Nuclear reactor fuel element - Google Patents

Nuclear reactor fuel element

Info

Publication number
GB1439207A
GB1439207A GB4670873A GB4670873A GB1439207A GB 1439207 A GB1439207 A GB 1439207A GB 4670873 A GB4670873 A GB 4670873A GB 4670873 A GB4670873 A GB 4670873A GB 1439207 A GB1439207 A GB 1439207A
Authority
GB
United Kingdom
Prior art keywords
spring
cladding tube
end plug
barrier member
fuel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4670873A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB1439207A publication Critical patent/GB1439207A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Springs (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
GB4670873A 1972-10-06 1973-10-05 Nuclear reactor fuel element Expired GB1439207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29546072A 1972-10-06 1972-10-06

Publications (1)

Publication Number Publication Date
GB1439207A true GB1439207A (en) 1976-06-16

Family

ID=23137824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4670873A Expired GB1439207A (en) 1972-10-06 1973-10-05 Nuclear reactor fuel element

Country Status (10)

Country Link
JP (1) JPS562679B2 (enrdf_load_stackoverflow)
BE (1) BE805730A (enrdf_load_stackoverflow)
CH (1) CH560447A5 (enrdf_load_stackoverflow)
DE (1) DE2349391C2 (enrdf_load_stackoverflow)
ES (1) ES419382A1 (enrdf_load_stackoverflow)
FR (1) FR2202338B1 (enrdf_load_stackoverflow)
GB (1) GB1439207A (enrdf_load_stackoverflow)
IT (1) IT995570B (enrdf_load_stackoverflow)
NL (1) NL7313564A (enrdf_load_stackoverflow)
SE (1) SE385417B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2389088C2 (ru) * 2008-07-08 2010-05-10 Открытое акционерное общество "Машиностроительный завод" Пружинный фиксатор топливного столба твэлов твс
RU2391724C1 (ru) * 2008-11-26 2010-06-10 Открытое акционерное общество "Машиностроительный завод" Тепловыделяющая сборка ядерного реактора
WO2012094152A1 (en) 2011-01-06 2012-07-12 Westinghouse Electric Company Llc Nuclear fuel rod plenum spring assembly

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104684A (en) * 1976-02-27 1977-09-02 Seiko Instr & Electronics Ltd Nuclear fuel pin
JPS5614986A (en) * 1979-07-19 1981-02-13 Nippon Nuclear Fuels Nuclear fuel rod for nuclear reactor
FR2732812B1 (fr) * 1995-04-04 1997-06-20 Framatome Sa Crayon de combustible pour un reacteur nucleaire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564036A1 (de) * 1951-01-28 1970-01-15 Kernforschung Gmbh Ges Fuer Kernreaktor-Brennelementbuendel
GB1081874A (en) * 1964-07-23 1967-09-06 Atomic Energy Authority Uk Nuclear reactor fuel elements
JPS4331278Y1 (enrdf_load_stackoverflow) * 1966-10-19 1968-12-18
US3713975A (en) * 1969-12-02 1973-01-30 Nl Industries Inc Nuclear reactor fuel element
CA941077A (en) * 1971-01-21 1974-01-29 Joseph R. Weiss Nuclear fuel element with multiple fuel tubes
JPS5117428Y2 (enrdf_load_stackoverflow) * 1971-02-09 1976-05-11
JPS4723069U (enrdf_load_stackoverflow) * 1971-04-07 1972-11-15
DE2128911C3 (de) * 1971-06-11 1975-05-15 Kernreaktorteile Gmbh Krt Kernreaktor-Brennstoffstab

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2389088C2 (ru) * 2008-07-08 2010-05-10 Открытое акционерное общество "Машиностроительный завод" Пружинный фиксатор топливного столба твэлов твс
RU2391724C1 (ru) * 2008-11-26 2010-06-10 Открытое акционерное общество "Машиностроительный завод" Тепловыделяющая сборка ядерного реактора
WO2012094152A1 (en) 2011-01-06 2012-07-12 Westinghouse Electric Company Llc Nuclear fuel rod plenum spring assembly
EP2661751A4 (en) * 2011-01-06 2017-10-04 Westinghouse Electric Company LLC Nuclear fuel rod plenum spring assembly

Also Published As

Publication number Publication date
IT995570B (it) 1975-11-20
DE2349391A1 (de) 1974-05-02
SE385417B (sv) 1976-06-28
FR2202338B1 (enrdf_load_stackoverflow) 1978-09-08
FR2202338A1 (enrdf_load_stackoverflow) 1974-05-03
JPS562679B2 (enrdf_load_stackoverflow) 1981-01-21
DE2349391C2 (de) 1982-03-25
CH560447A5 (enrdf_load_stackoverflow) 1975-03-27
NL7313564A (enrdf_load_stackoverflow) 1974-04-09
JPS4971395A (enrdf_load_stackoverflow) 1974-07-10
ES419382A1 (es) 1977-07-01
BE805730A (fr) 1974-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee